Aja1128
Aja1128
04-06-2017
Mathematics
contestada
3x-y-3z if x=-2, y=1 and z=-2
Respuesta :
HandyMan133
HandyMan133
04-06-2017
The answer is -1
Put the given numbers in the equation:
3
(−2)
−1−3
(−2)
=−6−1+6
=−
1
Answer Link
AJ135
AJ135
04-06-2017
[tex]3x = -6[/tex]
[tex]-y = -1[/tex]
[tex]-3z= 6/tex]
[tex]6-6-1 = -1[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 36+ )
Otras preguntas
What are all of the factor pairs for 48?
Define percent .write 25/100 as a percent then write 25/100 as a decimal.
What word best describes the relationship between Buck and John Thornton? A. Friendship B. Trust C. Attachment D. Love
Which of the following uses the distributive property? A. 0.4 * (2a - 0.3b) = 0.4 + (2a - 0.3b) B. 0.4 * (2a - 0.3b) = (2a - 0.3b) / 0.4 C. 0.4 * (2a - 0.3b)
How do verb tenses function in sentences? a. They clarify when an action occurs. b. They explain who is doing the action. c. They consist of nouns. d. They cons
Sharon was hospitalized when she cut her wrists in an attempted suicide. While in the hospital, she was mostly deeply depressed, with occasional bouts of excess
what is the factor rainbow of 42
How does 20/50 compare to 50 percent Jenny claims 20/50 is equivalent to 70/100 because if I add 50 to the denominator to get to 100 and the add the 50 to the n
Why does oceanic lithosphere sink beneath continental lithosphere at convergent boundaries?
Why was the Continental Congress unable to provide the army with proper equipment?
